# Keyboard vs 設計用電卓

The clearest difference is in-app purchases: 設計用電卓 at none against Keyboard's 1. 設計用電卓 also leads on update cadence (every 3 days vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Keyboard sells 1 in-app purchase, starting at $0.99 per month. 設計用電卓 asks for nothing beyond the download.

Keyboard ships an update every 3 months, 設計用電卓 every 3 days. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Keyboard | 設計用電卓 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 114 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Masaharu Tsukamoto](https://appshunter.io/developer/939316877) | [Kairu Inoue](https://appshunter.io/developer/1808240838) |

## What reviewers say

### Keyboard

[App page](https://appshunter.io/ios/app/keyboard-dictionaryinput/id1459476730)

This app provides a custom keyboard that allows you to quickly insert frequently used phrases and sentences. Organize your text snippets into categories for easy access and sync them across your devices using iCloud. Its simple design ensures a user-friendly experience for efficient text input.

**Highlights:** Custom keyboard for fixed phrases, Categorized canned text registration, iCloud sync between devices, Simple and easy-to-use design, Quick text insertion

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | per month |


### 設計用電卓

[App page](https://appshunter.io/ios/app/id6744571094)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Keyboard free?

Keyboard is free to download, with in-app purchases available.

### Is 設計用電卓 free?

設計用電卓 is free to download, with no in-app purchases.

### Do Keyboard or 設計用電卓 have ads?

Both Keyboard and 設計用電卓 show ads.

### Which is updated more often, Keyboard or 設計用電卓?

Keyboard ships an update every 3 months, and 設計用電卓 every 3 days. Most recently, Keyboard was updated on October 15, 2026 and 設計用電卓 on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*